bet on it. >> president obama, thursday, thoughts echoed by mayor menino today. >>> let's take more about where we go next? with our roundtable. chief global affairs correspondent martha raddatz, richard haass and the editor of "the new yorker" david remnick. senator, and the congressman, let me begin with you, whether the subject should be read his miranda rights or enemy cobah abouts. also, the fact that his travel back to his hometown, that was a muslim area, could have been radicalized -- >> that was his brother. >> that was his brother, though, that's correct. we're talking about the two of them together, as to what happened and why it happened. and i think, we got to keep that option open until we find out whether or not there was a connection to the terrorist organization. >> do you agree? >> i'll agree, there is no question. the public safety exception is that we should utilize and that we should get all of the information available to us. >> how long does that public safety exception hold? even though the guy is lying flat on his back in a hospital bed? >> obviously, there are so